Which layer of skin causes vesicular chamge in case of burn:

D i.e. Dermis First degree burns involve only the epidermis and is characterized by erythema. Where as second degree or paial thickness burns are deeper involving all the epidermis and some of the corium or dermisQ. The systemic severity of the burn and the quality of subsequent healing are directly related to the amount of undamaged dermis. Superficial burns are characterized by blister formation while deeper paial thickness burns have a reddish appearance or a layer of whitish non ble dermis.